Re: Interface in multiple OSPF prcesses having multiple areas?

Adding CCIE Group:

The answer is no. This also includes trying to use network statement in one
process and redistribute connected in another that overlaps on the same
interface.

Steve Lyons

On Wed, Sep 9, 2009 at 6:12 PM, CCIE League <ccieleague_at_ymail.com> wrote:

> Experts,
>
> Can an ospf interface participate in more than one process having multiple
> area?
>
>
>
> I tried to do do this, strange output... see "sh ip ospf int br" output
> where it says PID =3 /AREA=2 but i configured ID=3/AREA=0
>
>
> In think answer is no? Any comments....
>
>
> Ta,
>
>
>
> -----------------------------------
> NEW#
> NEW#
> NEW#
> NEW#s
> Sep 9 23:06:11.466: %SYS-5-CONFIG_I: Configured from console by console
> NEW#sro
> router ospf 1
> log-adjacency-changes
> network 1.1.1.1 0.0.0.0 area 1
> router ospf 2
> router-id 1.1.1.2
> log-adjacency-changes
> network 1.1.1.1 0.0.0.0 area 2
> router ospf 3
> router-id 1.1.1.3
> log-adjacency-changes
> network 1.1.1.1 0.0.0.0 area 0
> alias exec sro show running-config | section router ospf
> NEW#
> NEW#
> NEW#
>
> NEW#sh ip int brie
> Interface IP-Address OK? Method Status
> Protocol
> FastEthernet0/1 1.1.1.1 YES manual up
> up
> NEW#
> NEW#
>
> NEW#sh ip ospf int f0/1
> FastEthernet0/1 is up, line protocol is up
> Internet Address 1.1.1.1/24, Area 2
> Process ID 3, Router ID 1.1.1.3, Network Type BROADCAST, Cost: 1
> Enabled by interface config, including secondary ip addresses
> Transmit Delay is 1 sec, State DR, Priority 1
> Designated Router (ID) 1.1.1.3, Interface address 1.1.1.1
> No backup designated router on this network
> Timer intervals configured, Hello 10, Dead 40, Wait 40, Retransmit 5
> oob-resync timeout 40
> Hello due in 00:00:05
> Supports Link-local Signaling (LLS)
> Index 1/1, flood queue length 0
> Next 0x0(0)/0x0(0)
> Last flood scan length is 0, maximum is 0
> Last flood scan time is 0 msec, maximum is 0 msec
> Neighbor Count is 0, Adjacent neighbor count is 0
> Suppress hello for 0 neighbor(s)
>
> NEW#
> NEW#
> NEW#
> NEW#
> NEW#sh ip osfp int br
> Interface PID Area IP Address/Mask Cost State Nbrs F/C
> Fa0/1 3 2 1.1.1.1/24 1 DR 0/0
> NEW#
> NEW#
> ---------------------------------------------------------------------
>
>
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Received on Wed Sep 09 2009 - 20:07:54 ART